30+ engineering STEM challenges with simple materials. Kids can tinker with bridges, catapults, boats, and more using recycled and inexpensive materials.

Build a device with paper, tape, string, and paper clips to pick up a ping pong ball from a distance in this fun engineering lesson plan!

Are you looking for fun engineering activities for middle school students? Engineering activities are a great example of STEM activities for middle school students.

Learn new tricks for domino chains with these awesome engineering challenges! There are 8 printable domino challenge cards which will inspire hours of fun!

If your kids love engineering, they will love this fun engineering challenge that combines engineering in two ways, structural engineering and demolition engineering. In orange wrecking ball engineering challenge, I challenged my kids to come up with a system where an orange could knock some plastic cups over without them throwing it or rolling it.

Use STEM engineering activities in elementary school as a fun, engaging, and meaningful way to tackle the Next Generation Science Standards.

Paper structures built for strength is the idea behind this engineering challenge for kids. Just get started with paper - easy, challenging, and affordable activity.

Try this easy engineering experiment: a folded paper bridge. See how many pennies you can put on the bridge before it falls!

Try one of these free engineering design challenges and engineering projects for high school students to use the engineering design process.

You must check out these super engineering challenges inspired by children's books. Read the book and then accept the engineering challenge!